Spaces:

Basti1110
/

FakeDetect

Sleeping

App Files Files Community

Basti1110 commited on May 20, 2025

Commit

6f9ff59

verified ·

1 Parent(s): f013ed8

Upload 6 files

Browse files

Files changed (6) hide show

Dockerfile +11 -0
app.js +99 -0
index.html +25 -0
json_viewer.js +15 -0
package.json +14 -0
space.yaml +1 -0

Dockerfile ADDED Viewed

	@@ -0,0 +1,11 @@

+FROM node:18
+WORKDIR /app
+COPY . .
+RUN npm install
+EXPOSE 7860
+CMD ["npm", "start"]

app.js ADDED Viewed

	@@ -0,0 +1,99 @@

+import express from 'express';
+import dotenv from 'dotenv';
+import bodyParser from 'body-parser';
+import { GoogleGenerativeAI } from '@google/generative-ai';
+dotenv.config();
+const app = express();
+const port = process.env.PORT || 7860;
+app.use(bodyParser.urlencoded({ extended: true }));
+app.use(express.static('public'));
+const genAI = new GoogleGenerativeAI(process.env.GEMINI_API_KEY);
+app.get('/', (req, res) => {
+  res.sendFile(process.cwd() + '/index.html');
+});
+app.post('/analyze', async (req, res) => {
+  const userContent = req.body.input_text;
+  const language = req.body.language;
+  const systemPrompt = `
+You are an expert OSINT intelligence analyst with 20 years of experience in real-time analysis of social media platforms such as Twitter/X, Telegram, and Reddit. Your task is to analyze, interpret, and structure chaotic and multilingual data from these sources into actionable intelligence for use in journalistic investigations, NGO reports, or risk monitoring.
+You always operate within the framework of journalistic ethics, digital safety, and compliance with privacy and legal norms (e.g., GDPR, UN Human Rights).
+Your outputs are structured, neutral, evidence-based, and free from speculation or bias.
+Summarize content:
+- Extract key points, sentiments, and narratives from noisy data.
+- Detect recurring keywords, hashtags, topics, or propaganda themes.
+- Identify emerging or trending developments with timestamps.
+Classify influence:
+- Group sources by tone (e.g., neutral, hostile, supportive).
+- Identify influential users, bots, or actors based on repetition, reach, and tone.
+Geo-political & ethical context:
+- Provide geopolitical framing if needed (e.g., warzones, protests).
+- Detect hate speech, misinformation, or manipulated media.
+Structure the report:
+- Always return JSON objects in the following format:
+{
+  "summary": "...",
+  "top_topics": ["...", "..."],
+  "notable_users": [
+    {
+      "username": "@example",
+      "type": "influencer | bot | journalist | unknown",
+      "activity_summary": "..."
+    }
+  ],
+  "network_analysis": {
+    "clusters": [
+      {
+        "label": "Pro-X Sentiment",
+        "nodes": ["@a", "@b", "@c"],
+        "summary": "..."
+      }
+    ]
+  },
+  "sentiment_overview": {
+    "positive": 33,
+    "neutral": 45,
+    "negative": 22
+  },
+  "risk_flags": ["misinformation", "calls for violence", "bot amplification"],
+  "timestamp_range": {
+    "from": "2025-05-19T10:00Z",
+    "to": "2025-05-19T14:00Z"
+  }
+}
+Analyze the following content in ${language} language:
+`;
+  try {
+    const model = genAI.getGenerativeModel({ model: 'gemini-pro' });
+    const contents = [
+      { role: 'user', parts: [{ text: systemPrompt }] },
+      { role: 'user', parts: [{ text: userContent }] },
+    ];
+    const result = await model.generateContent({ contents });
+    const output = result.response.text();
+    res.send(`<pre style="white-space: pre-wrap; font-family: monospace;">${output}</pre><a href="/">← Back</a>
+      <form method="POST" action="/download-pdf">
+        <input type="hidden" name="json_output" id="json_output">
+        <button onclick="document.getElementById('json_output').value=document.querySelector('pre').innerText"
+                class="mt-4 bg-green-600 text-white py-2 px-4 rounded hover:bg-green-700 transition">Download PDF</button>
+      </form>
+      <script src="json_viewer.js"></script>`);
+  } catch (err) {
+    console.error(err);
+    res.status(500).send('❌ Error: ' + err.message);
+  }
+});

index.html ADDED Viewed

	@@ -0,0 +1,25 @@

+<!DOCTYPE html>
+<html lang="en">
+<head>
+  <meta charset="UTF-8" />
+  <meta name="viewport" content="width=device-width, initial-scale=1.0"/>
+  <title>OSINT Analyzer</title>
+  <script src="https://cdn.tailwindcss.com"></script>
+</head>
+<body class="bg-gray-100 font-sans">
+  <div class="max-w-3xl mx-auto mt-10 p-6 bg-white shadow-xl rounded-xl">
+    <h1 class="text-2xl font-bold mb-4 text-center">🔍 OSINT Analyzer</h1>
+    <form action="/analyze" method="POST">
+      <textarea name="input_text" rows="12" required class="w-full p-3 border rounded focus:outline-none focus:ring" placeholder="Paste tweets, Telegram messages, Reddit threads, or news articles..."></textarea>
+      <select name="language" class="mt-4 w-full p-2 border rounded focus:outline-none focus:ring">
+        <option value="en">English</option>
+        <option value="de">German</option>
+        <option value="es">Spanish</option>
+        <option value="fr">French</option>
+        <option value="ru">Russian</option>
+      </select>
+      <button type="submit" class="mt-4 w-full bg-blue-600 text-white py-2 rounded hover:bg-blue-700 transition">Analyze</button>
+    </form>
+  </div>
+</body>
+</html>

json_viewer.js ADDED Viewed

	@@ -0,0 +1,15 @@

+function formatJSON() {
+  const pre = document.querySelector('pre');
+  try {
+    const rawText = pre.textContent;
+    const jsonStart = rawText.indexOf('{');
+    const jsonEnd = rawText.lastIndexOf('}');
+    const jsonText = rawText.slice(jsonStart, jsonEnd + 1);
+    const obj = JSON.parse(jsonText);
+    pre.innerHTML = '<code>' + JSON.stringify(obj, null, 2) + '</code>';
+  } catch (e) {
+    console.error("Invalid JSON output");
+  }
+}
+window.onload = formatJSON;

package.json ADDED Viewed

	@@ -0,0 +1,14 @@

+{
+  "type": "module",
+  "name": "osint-analyzer",
+  "version": "1.0.0",
+  "scripts": {
+    "start": "node app.js"
+  },
+  "dependencies": {
+    "express": "^4.18.2",
+    "dotenv": "^16.3.1",
+    "@google/generative-ai": "^0.4.0",
+    "body-parser": "^1.20.2"
+  }
+}

space.yaml ADDED Viewed

	@@ -0,0 +1 @@


1	+ sdk: docker